#4753D8#4753D8

#4753D8 is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 51.5% C 0.201 H 273.1°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#4753D8
RGB	rgb(71, 83, 216)
HSL	hsl(235, 65%, 56%)
HSV	hsv(235, 67%, 85%)
CMYK	cmyk(67.1%, 61.6%, 0%, 15.3%)
CIE-LAB	lab(41.97, 37.69, -69.66)
CIE-LCH	lch(41.97, 79.20, 298.41°)
OKLab	oklab(51.49% 0.0108 -0.2009)
OKLCH	oklch(51.49% 0.201 273.1)
XYZ	xyz(18.0823, 12.4823, 66.4088)
Luminance	0.1248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4753D8 #D8CC47

analogous

#479CD8 #4753D8 #8447D8

triadic

#4753D8 #D84753 #53D847

tetradic

#4753D8 #D8479C #D8CC47 #47D884

square

#4753D8 #D8479C #D8CC47 #47D884

split-complementary

#4753D8 #D88447 #9CD847

monochromatic

#1D2688 #2734BA #4753D8 #7982E3 #ACB1ED

Accessibility & contrast

On white

6.01

#4753D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#4753D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4753D8

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4753D8	#FFFFFF	#000000	##FFFFFF
##4753D8	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADC

Deuteranopia (green-blind)

#005DD5

Tritanopia (blue-blind)

#00758E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4753d8;
/* rgb */ color: rgb(71, 83, 216);
/* oklch */ color: oklch(51.5% 0.201 273.1);

Tailwind

colors: {
  custom: {
    50: '#8b83e5',
    500: '#4753d8',
    950: '#000000',
  },
}

SCSS

$custom: #4753d8;
$custom-light: #8b83e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4753d8",
  "rgb": {
    "r": 71,
    "g": 83,
    "b": 216
  },
  "hsl": {
    "h": 235.034,
    "s": 65.022,
    "l": 56.275
  },
  "oklch": {
    "l": 0.51485,
    "c": 0.2012,
    "h": 273.1
  },
  "luminance": 0.12484
}

Semantic roles & 50–950 ramp

primary

#4753D8

secondary

#DBD6A0

accent

#DA40E8

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0D0A16

muted

#7E7C84

Preview Lab

Preview with #4753D8

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →